00602cam a2200133Mi 4500 20260501142808.0 040923s2003 caua 000 0 eng d 931359968 eng United Nations. Department of Economic and Social Development. Introducing young people to heritage site management and protection : a practical manual for secondary school teachers in the Arab region / [Place of publication not identified] : UNESCO/ICCROM 2003 International Centre for the Study of the Preservation and Restoration of Cultural Property. 3629 3629 0 0 0 0 FPDI FPDI 2026-05-01 0 FPR 658 AMMA 2026-05-01 14:28:08 2026-05-01 LIVR